- Difficulty date
- May 11, 2026
- Submitted
- July 22, 2026
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36630
- Aircraft time
- 58,239 hours, 35,449 cycles
- Part
- Frame
- Condition
- Cracked
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACKED FRAME AT BS 312 LBL 45 WL 284 BETWEEN STR 6L AND STR 5L. COMPLETED PER EA M-22-153-01244 (737-NG - SWA - BS 312 FRAME UPPER CHORD CRACK DAMAGE AT LBL 33 BETWEEN S-5L AND S-6L) CCN TTG8Q01C6MBH;[02] VERIFIED; CORRECTIVE ACTION STATEMENT # 1. PCW ON TASK CARD #TTG8Q01C6MBH. TASK CARD COMPLETE.